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40 lines
1.3 KiB
PHP
40 lines
1.3 KiB
PHP
<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Paycenter_lib
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{
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protected $ci;
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protected $key = '7a46484300f04031b42fdd44559578e4';
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protected $domain = 'https://secure.chinahighlights.com/pay/paymentservice/?';
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// https://secure.chinahighlights.com/pay/paymentservice/?b3JkZXJfaWQ9MTUwNDE0NzIwM19UJnN1YmplY3Q9MTUwNDE0NzIwM19UJnRvdGFsX2Ftb3VudD0xNTAmY3VycmVuY3k9U0dEJmxnPWVuX1VTJnJtYl9hbW91bnQ9NzM2LjUmd3hfYWNjb3VudD1jaHQmc2lnbj04RUI5RTJFOTAyNUM0Mzg1MEYxQzU1ODk1Q0ZBRTA5QiZib2R5PVRyYWNraW5nIENvZGU6DQpUcmF2ZWwgQWR2aXNvcjoNCkNvbnRlbnQ6
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public function __construct()
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{
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$this->ci =& get_instance();
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}
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public function create($arr)
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{
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$arr['sign'] = $this->make_sign($arr);
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$query_str = http_build_query($arr);
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return $this->domain . base64_encode($query_str);
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}
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private function make_sign($arr)
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{
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$raw = "currency=" . strtoupper($arr['currency']);
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$raw .= "&order_id=" . $arr['order_id'];
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$raw .= "&rmb_amount=" . $arr['rmb_amount'];
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$raw .= "&total_amount=" . $arr['total_amount'];
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$raw .= "&key=" . $this->key;
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$sign = md5($raw);
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return $sign;
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}
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}
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/* End of file Paycenter.php */
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